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Full Discussion: Reference two dimensional array in Perl sub
Top Forums Shell Programming and Scripting Reference two dimensional array in Perl sub Post 35511 by photon on Tuesday 15th of April 2003 10:16:41 PM
Old 04-15-2003
The following code seems to solve my problem.

Code:
#!/usr/bin/perl -w

use constant DIM => 4;

sub Shift_elements_right{
    my ($ref) = shift;
    for($j = 1 ; $j <= DIM ; $j++){
	for ($i = 1 ; $i <= DIM ; $i++ ){
	    $ref->[$j + 1][$i + 1] = $ref->[$j][$i];
	}
    $ref->[$j + 1][1] = $ref->[$j][DIM];
    }
}


# Initialize
for ($i = 1; $i <= DIM; $i++){
	$weights[1][$i] = $i;
}

# Shift call
Shift_elements_right(\@weights);

# Print output.
for ($i = 1; $i <= DIM; $i++){
    for ($j = 1; $j <= DIM; $j++){
	print "Weight $i : $weights[$i][$j]\t";
    }
    print "\n";
}

 

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LEARN ABOUT DEBIAN

excel::template::element::backref

Excel::Template::Element::Backref(3pm)			User Contributed Perl Documentation		    Excel::Template::Element::Backref(3pm)

NAME

       Excel::Template::Element::Backref - Excel::Template::Element::Backref

PURPOSE

       Returns the cell location (i.e. B2) of the last cell to name this reference.  To return the location of the entire range of cells to name
       this reference see RANGE.

NODE NAME

       BACKREF

INHERITANCE

       Excel::Template::Element

ATTRIBUTES

       o   REF

	   This is the name of the reference to look up.

CHILDREN

       None

EFFECTS

       None

DEPENDENCIES

       This will only be used within CELL tags.

USAGE

       In the example...

	 <row>
	   <cell ref="this_cell"/><cell ref="that_cell"><cell ref="that_cell">
	 </row>
	 <row>
	   <formula>=<backref ref="this_cell">+<backref ref="that_cell"></formula>
	 </row>

       The formula in row 2 would be =A1+C1.  C1 is the last to reference "that_cell".

AUTHOR

       Rob Kinyon (rkinyon@columbus.rr.com)

SEE ALSO

       CELL, RANGE

perl v5.14.2							    2012-04-29				    Excel::Template::Element::Backref(3pm)
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